import Vue from 'vue'
import VueRouter from 'vue-router'
//import Home from '../views/Home.vue'
import Login from '../components/Login.vue'
import Home from '../components/Home.vue'

Vue.use(VueRouter)

//const routes = [
//  {path: '/login', compoment:Login}
//  
//]

const router = new VueRouter({
  routes: [
    {path: '/', redirect:'/login'},
    {path: '/login', component:Login},
    {path: '/home', component:Home}
  ]
})

//挂载路由导航
router.beforeEach((to,from,next) => {
  if(to.path === '/login') return next()
  const tokenStr = window.sessionStorage.getItem('token')
  if (!tokenStr) return next('/login')
  next()
})

export default router
